把任意一个句子主语变it要怎么办
有几种情况
一种是做引词,分成几小类:
做形式主语⑴真正的主语是不定式 his duty is to attend to the matter=it is his duty to attend to the matter。
⑵真正的主语是不定式的复合结构 you are good enough to have listened to me=it's good of you to have listened to me。
⑶真正的主语是 动名词 arguing about it is useless=it is useless arguing about it 。
还有一种, 动名词...全部
有几种情况
一种是做引词,分成几小类:
做形式主语⑴真正的主语是不定式 his duty is to attend to the matter=it is his duty to attend to the matter。
⑵真正的主语是不定式的复合结构 you are good enough to have listened to me=it's good of you to have listened to me。
⑶真正的主语是 动名词 arguing about it is useless=it is useless arguing about it 。
还有一种, 动名词的复合结构也可以是真的主语it's a waste of time your talking to him。
⑷真正的主语是主语从句he seems to be rich=it seems that he is rich。
做形式宾语
⑴真正的宾语是不定式i found to get on well with him easy=i found it easy to get on well with him
⑵真正的宾语是动名词 you must find working here exciting=you must find itexciting working here。
⑶真正的宾语是宾语从句 i think that you should stay here best=i think it best that you should stay here。
第二大类是用于强调结构的
it is(was)+被强调部分+who (that)
John wore his best suit to the dance =it was John who wore his best suit to the dance。
目前就想起来这么多,先答上吧.。收起